The movie interpretation of Philip K Dick's "A Scanner Darkly"
http://www.imdb.com/title/tt0405296/
Some pre-requisites for understanding both PKD and the guys behind the film
1. An interest in philosophy
2. You've watched "waking life"
http://www.imdb.com/title/tt0243017/
3. You've done sh1tloads of meth and/or experienced psychosis
4. You're tripping while watching it
